Company lists · Data refreshed September 2026

Top 25 Solar inspectors and engineers based in Brazil

Name: Solar inspectors and engineers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 18, 2026 1,416 companies tracked

RevenueBase identified 1,416 solar inspectors and engineers headquartered in Brazil as of September 2026 and tracks 10,500 professional contacts across them, including 976 with verified work emails. Sao Paulo is the largest hub.

This list covers solar inspectors and engineers headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 18, 2026 86% judged on-target in blind review

1,416Companies

10,500Contacts tracked

976Verified emails

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The 25 largest solar inspectors and engineers based in Brazil

Ranked by team size

Top 25 of 1,416 solar inspectors and engineers based in Brazil, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to solar inspectors and engineers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Grupo Cosampa	Indirect evidence	Fortaleza, BrazilHQ checked Sep 18, 2026	1,001-5,000	1,245 contacts →
	Indirect evidence “O Grupo Cosampa vem conquistando espaço no mercado, através da prestação de serviços com qualidade e excelência, nas áreas de construção civil, engenharia elétrica e energias…” Source: RevenueBase Database · checked Sep 18, 2026
2	Amara Nzero Brasil	Indirect evidence	Salvador, BrazilHQ checked Sep 18, 2026	501-1,000	493 contacts →
	Indirect evidence “Somos uma empresa com uma grande experiência integral em energia sustentável fortemente comprometida com a Transição Energética.” Source: RevenueBase Database · checked Sep 18, 2026
3	MV Power	Indirect evidence	Itajubá, BrazilHQ checked Sep 18, 2026	501-1,000	377 contacts →
	Indirect evidence “A MV Power preza pela satisfação do cliente, buscando sempre a maior qualidade através de uma equipe apta e o uso dos melhores equipamentos.” Source: RevenueBase Database · checked Sep 18, 2026
4	BM Energia	Partial evidence	Fortaleza, BrazilHQ checked Sep 18, 2026	1,001-5,000	365 contacts →
	Partial evidence “Somos uma empresa de engenharia, especializada em infraestrutura para o setor de energia renovável, tendo executado diversos parques eólicos e solares de médio e grande porte.” Source: RevenueBase Database · checked Sep 18, 2026
5	CEL Engenharia Celenergia	Indirect evidence	Goiânia, BrazilHQ checked Sep 18, 2026	1,001-5,000	263 contacts →
	Indirect evidence “Fundada em 1992, a CEL ENGENHARIA é regida pelos princípios da ética, responsabilidade e profissionalismo; oferece serviços implementados com rigor técnico e operacional aliados…” Source: RevenueBase Database · checked Sep 18, 2026
6	Solar Energy	Indirect evidence	Curitiba, BrazilHQ checked Sep 18, 2026	n/a	212 contacts →
	Indirect evidence “Especista- EPC Turn Key - Usinas empresariais, consórcios de energia.” Source: RevenueBase Database · checked Sep 18, 2026
7	Enerwatt Engenharia	Indirect evidence	Goiânia, BrazilHQ checked Sep 18, 2026	501-1,000	192 contacts →
	Indirect evidence “Fundada em 2006, em Goiânia-GO, a Enerwatt Engenharia iniciou suas atividades atuando na área de projetos e consultoria energética.” Source: RevenueBase Database · checked Sep 18, 2026
8	Grupo Cortez	Indirect evidence	Fortaleza, BrazilHQ checked Sep 18, 2026	1,001-5,000	158 contacts →
	Indirect evidence “Grupo CORTEZ nasceu com o desafio de transformar recursos naturais em desenvolvimento.” Source: RevenueBase Database · checked Sep 18, 2026
9	Bonö Energia	Indirect evidence	Londrina, BrazilHQ checked Sep 18, 2026	51-200	111 contacts →
	Indirect evidence “Fundada em 2016, a Bonö Fotovoltaico é uma empresa especializada em sistemas de geração de energia fotovoltaica.” Source: RevenueBase Database · checked Sep 18, 2026
10	NJB	Indirect evidence	Curitiba, BrazilHQ checked Sep 18, 2026	51-200	92 contacts →
	Indirect evidence “A empresa NJB - Engenharia e Gerenciamento, nasceu no ano de 1990, com foco principal no desenvolvimento e gerenciamento de projetos de Geração e Cogeração de Energia…” Source: RevenueBase Database · checked Sep 18, 2026
11	Spengi Construção Ltda	Partial evidence	Florianópolis, BrazilHQ checked Sep 18, 2026	51-200	87 contacts →
	Partial evidence “Empresa especializada em Execução de Serviços de Obras Solares (obras civis, elétrica, montagem e comissionamento), Drenagens, Obras de Artes Especiais e Fabricação de…” Source: RevenueBase Database · checked Sep 18, 2026
12	Quality Service Renováveis	Indirect evidence	Horizonte, BrazilHQ checked Sep 18, 2026	51-200	81 contacts →
	Indirect evidence “Somos especializados em fiscalização de serviços no setor de energias renováveis, com foco no setor eólico e fotovoltaico.” Source: RevenueBase Database · checked Sep 18, 2026
13	Gebras	Indirect evidence	Pelotas, BrazilHQ checked Sep 18, 2026	51-200	80 contacts →
	Indirect evidence “Com quase 20 anos de atuação, a GEBRAS se consolidou como referência em Engenharia Elétrica, PPCI, Hidráulica e Infraestrutura, com obras entregues nos setores de habitação…” Source: RevenueBase Database · checked Sep 18, 2026
14	P3 Engenharia Elétrica	Indirect evidence	Indaial, BrazilHQ checked Sep 18, 2026	51-200	76 contacts →
	Indirect evidence “A P3 Engenharia elétrica, está situada em Indaial, Santa Catarina.” Source: RevenueBase Database · checked Sep 18, 2026
15	Topsun Energia Solar - WEG	Partial evidence	Jaraguá Do Sul, BrazilHQ checked Sep 18, 2026	51-200	71 contacts →
	Partial evidence “A TOPSUN é a primeira e única catarinense a ser eleita pela WEG como a Nº1 do Brasil e energia solar.” Source: RevenueBase Database · checked Sep 18, 2026
16	AMP Soluções EM Engenharia	Indirect evidence	Fortaleza, BrazilHQ checked Sep 18, 2026	1,001-5,000	59 contacts →
	Indirect evidence “A AMP é uma empresa líder no mercado de instalações elétricas e existe desde 2007.” Source: RevenueBase Database · checked Sep 18, 2026
17	ENGM	Indirect evidence	Araricá, BrazilHQ checked Sep 18, 2026	201-500	50 contacts →
	Indirect evidence “Atuamos em obras de engenharia executando serviços de instalações elétricas, montagens eletromecânicas, automação, transmissão de dados, subestações e todo o tipo de instalação de…” Source: RevenueBase Database · checked Sep 18, 2026
18	Alta Potência Sistemas Fotovoltaicos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 18, 2026	201-500	50 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 18, 2026
19	Eternity Energia	Partial evidence	Foz Do Iguacu, BrazilHQ checked Sep 18, 2026	51-200	49 contacts →
	Partial evidence “A Eternity Energia é uma empresa especializada em sistemas de geração de energia solar, sempre aliando inovação tecnológica, responsabilidade, economia, agilidade e…” Source: RevenueBase Database · checked Sep 18, 2026
20	Solaron	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 18, 2026	51-200	43 contacts →
	Indirect evidence “A SolarOn é uma empresa especializada na comercialização e instalação de sistemas fotovoltaicos.” Source: RevenueBase Database · checked Sep 18, 2026
21	Aeroespacial	Partial evidence	Jaboatão Dos Guararapes, BrazilHQ checked Sep 18, 2026	51-200	42 contacts →
	Partial evidence “Company formed by electrical engineers, power engineers, meteorologists, cartographers, statisticians and software engineers.” Source: RevenueBase Database · checked Sep 18, 2026
22	Domus Solar & Engenharia	Partial evidence	Blumenau, BrazilHQ checked Sep 18, 2026	11-50	39 contacts →
	Partial evidence “A DOMUS SOLAR está há mais de 10 anos no mercado oferecendo soluções completas na área de energia solar.” Source: RevenueBase Database · checked Sep 18, 2026
23	Norr Engenharia E Energia	Partial evidence	Florianópolis, BrazilHQ checked Sep 18, 2026	51-200	37 contacts →
	Partial evidence “We count with a multidisciplinary team of Engineers with international experience for projects, consulting and supervision of renewable energy systems from small to large Plants.” Source: RevenueBase Database · checked Sep 18, 2026
24	Empower Engenharia	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 18, 2026	11-50	36 contacts →
	Partial evidence “A Empower Engenharia é uma empresa criada em 2021, a partir da expertise técnica de seus profissionais em projetos e obras de usinas solares fotovoltaicas de médio e grande porte.” Source: RevenueBase Database · checked Sep 18, 2026
25	Lumie Solar	Partial evidence	Tubarão, BrazilHQ checked Sep 18, 2026	51-200	35 contacts →
	Partial evidence “Com sede localizada em Tubarão, Sul de Santa Catarina, a Lumie solar é uma empresa especializada e referência no ramo de energia solar.” Source: RevenueBase Database · checked Sep 18, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: solar inspectors and engineers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names solar inspectors and engineers.
Partial evidence: Its own public description names part of solar inspectors and engineers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name solar inspectors and engineers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 1,416 solar inspectors and engineers based in Brazil

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Solar inspectors and engineers based in Brazil at a glance

As of Sep 18, 2026

9.3%Verified-email coverage

7.4Average contacts per company

1-10Median size (employees)

5.4%Largest-city concentration · Sao Paulo

Sep 18, 2026Page data refreshed

Companies by employee count

1-10

907

11-50

400

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 1,416 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among solar inspectors and engineers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “solar inspectors and engineers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names solar inspectors and engineers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among solar inspectors and engineers, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 976 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 18, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Solar inspectors and engineers by metro

Solar inspectors and engineers in Sao Paulo77
Solar inspectors and engineers in Rio De Janeiro49
Solar inspectors and engineers in Belo Horizonte48
Solar inspectors and engineers in Fortaleza42
Solar inspectors and engineers in Goiania42
Solar inspectors and engineers in Curitiba40
Solar inspectors and engineers in Porto Alegre32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names solar inspectors and engineers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many solar inspectors and engineers are there based in Brazil?

RevenueBase identified 1,416 solar inspectors and engineers headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Grupo Cosampa, headquartered in Fortaleza, tops this list with the largest team on record.

Which city has the most solar inspectors and engineers?

Sao Paulo leads with 77 headquartered companies, followed by Rio De Janeiro (49) and Belo Horizonte (48).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 976 verified decision-maker contacts tracked across these 1,416 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.